Résultats de la recherche

1. Midwater trawl catchability in relation to krill and possible ways of assessing gross catch

   -lti TeXHI-IQ. I-IH-T pbl6. npOM-TI-I 1-1 X03S1-Ba. KaJlI-IHI-IHrpa,Zt O::{en. B UHHHT3HPX, N!673, PX ... take place. It is expressed as a multiplicative equation in the form of a function of different ... -section diameter of 5 to 6 m and a mesh bar of 30 mm, then 0.33 kg of laill will escape through one ... , mh m 109 88 26 Mean standard deviation of the depth of the upper edge of the swarm, O'h m 46 30 9 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 87–113 : Auteur(s): Zimarev, Yu.V., S.M. Kasatkina and Yu.P. Frolov

2. Catch per unit effort and proportional recruitment indices from Japanese krill fishery data in Subarea 48.1

   : Y~CTOTHO~ PaCnPeneJIeHlle flnllH KPMnX, BbIJIOBneHHOrO B pafi0Hax 0-Ba ~ ~ H B P ~ H ~ C T O H (A ... -Ba A H B ~ H ~ C T O H ( ~ ~ L U T ~ I I X O B ~ H H ~ I ~ K ~ Y X K M ) II paiioae o-na 3 n e Q ... la peninsule Antarctique) de 1980 B 1996 d'apres les donnees provenant des carnets de bord des ... ) H 0-Ba 3 n e a a w ~ (B) B npoMbrcnoebIx ce3oaax c 1980181 no 1995196 r. PHCYHOK 3: F I p o n o ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 47–63 : Auteur(s): Kawaguchi, S., T. Ichii and M. Naganobu

3. Foraging behaviour and reproductive success in chinstrap penguins: the effects of transmitter attachment

   OCTpOBe CHJI, IO)l{Hble llieTJIaH,llCKHe O-Ba, C ,lleKa6p51 1990 r. no 51HBapb 1991 r. B ,llHcKpeTHoH ... '-IJIeHOB napbI. B CB5I3H C TeM, '-ITO HeKOTopbIe Pa3JIH'-IH5I B 3THX napaMeTpax 51BJI5IIOTC5I Ba)l{HbIMH ... control group was followed from 29 December 1990 until 30 January 1991 (12 nest-check dates) and in the ... treatment groups from 30 December 1990 until 30 January 1991 (eight nest-check dates). During each nest ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 291–303 : Auteur(s): Croll, D.A., J.L. Bengtson, P.L. Boveng, M.E. Goebel and J.K. Jansen

4. Estimates of fish stock biomass around South Georgia in January/February 1985

   & BUREAU, 1984, table 50). 3.4 Champsocephalus gunnari Except for one haul yield i ng 1. 4 t/30 min ... /30 min. Estimated stock size of 8 159 t may thus be r a ther ina ccurate (table 1). It is in the ... • < 100 kg / 30 min • < 250kg/30min • < 500 kg/30 min • < 1000 kg/30 min • > 1000 kg/30 min 5 C o· T ... . OUEHKA EHOMACCH PHEHHX 3AilACOB B PAHOHE 0-BA ~~HAH rEOPrHH B HHBAPE-~EBPAnE 1985 r. Pe3I0Me ~aHHhle ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Auteur(s): Kock, K.-H.

5. Validation of sink rates of longlines measured using two different methods

   compared to 0.17 ± 0.03 m.s –1 recorded by TDRs. This difference was not statistically significant (t 12 ... ± 0.02 m.s –1) were significantly slower than those measured by TDRs (0.24 ± 0.03 m.s –1, t 10 = –3.851 ... recording the water-entry time of TDRs. Based on TDR data, the differences in sink rates to various target ... temperature where they soaked for at least 30 minutes before being deployed. Since the TDRs may hang on the ... deployment of an instrument about 30 s before it passed through the setting chute. The observer positioned ... on the aft deck directly above the chute recorded the water- entry time with the same digital watch ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 179–187 : Auteur(s): Wienecke, B. and G. Robertson

6. Assessments of by-catch in trawl fisheries at Heard and McDonald Islands

   TpaJIOBOrO n0Ba B pafi0He 0-Ba Xep,LI ( C T ~ T M C T M Y ~ C K A ~ ~ IIoflpafi0~ 58.5.2) Ha HepeCTOByFo ... 670 mm C. rhinoceratus 5.142 E-10 3.398 2 561 0.95 B. irrasa %N %kg 1 5 4 4 16 30 2 ... '/30). By-catch in Trawl Fisheries at Heard and McDonald Islands Table 6: Input parameters for ... 0 20 0.2 for C. rhinoceratus WG-FSATWG-FSA-97/30). L. squainifrons 1 25 11 360 0.1 ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 231–243 : Auteur(s): Constable, A.J., R. Williams and W.K. de la Mare

7. Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations

   population, the krill fishery, krill predators and the transport of krill, will form the basis of this ... was 30 n miles x 30 n miles x 30 days or finer). Also, fine-scale data coverage was not complete ... haul- by-haul point data, 10 n miles x 10 n mile grid data or 30 n mile x 30 n mile grid data x 10-day ... period. All data points were assigned to SSMUs (Figure 1). For the 10 n mile x 10 n mile or 30 n mile x ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Auteur(s): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu

8. Observations of fishing operations on a krill trawler and distributional behaviour of krill off Wilkes Land during the 1985/86 season

   toward area B where "green" krill were detected on 30 Nov. in the hope of quality im- pr.ovemen t ... krill japonaises ont ete observees a bord d'un navire commercial et les operations proprement dites ... (Figure 3). The spatial scale of this good concentration was 100-300 km from east to west and 30-50 km ... on swarm density and within-swarm density. Such processes form a kind of Operations Research which ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 335-368 : Auteur(s): Ichii, T.

9. An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data

   conservation measures limiting entry to vessels, avoiding by-catch by having vessels move when by-catch ... notation of Hilborn and Walters (1992), in its simplest form the Leslie depletion estimator (Leslie and ... of the form: yt = qN1 – qKt–1 (1) where yt is an index of abundance such as CPUE, q is the ... ) - - - - 30 0 - - - - - 30 0 C ha nn ic ht hy id ae (I C X ) - - - 2 - - - - 4 ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Auteur(s): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara

10. A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem

    of increased availability of food in the form of krill that is postulated for minke whales. They ... , seems certainly plausible. More recent trends in whales and seals in the Antarctic More than 30 ... 30–60%. They attrib- uted this decline to increased foraging competition between the large baleen ... north as 30°S, as an index of relative density to extrapolate abundance estimates obtained from the ...

    Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Auteur(s): Mori, M. and D.S. Butterworth

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